2541756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{30259}}^1$

素因数の和:30273

約数の個数: 24

約数和(自身を含む): 6778240

約数和(自身を除く): 4236484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 30259, 60518, 90777, 121036, 181554, 211813, 363108, 423626, 635439, 847252, 1270878, 2541756]

約数ペア:

[(1, 2541756), (2, 1270878), (3, 847252), (4, 635439), (6, 423626), (7, 363108), (12, 211813), (14, 181554), (21, 121036), (28, 90777), (42, 60518), (84, 30259)]